【摘要】 本文主要结合预测控制技术,设计开发了基于OPC技术的分布式组件化预测控制软包。对一类系统开环阶跃响应y-u曲线单调递增或递减的非线性情况,提出了模糊逻辑扩展DMC算法。以CENTUMCS1000为平台,非线性连续发酵过程为控制对象,进行仿真研究。更多还原

【Abstract】 Based on the predictive control and OPC technology,distributed component predictive control software package has been designed and developed in this paper.For a class of nonlinear systems whose open-loopcurve is monotone increasing(or monotone decreasing),a fuzzy -logic extended DMC algorithm has been presented.The realization method of the predictive control software package was researched based on CENTUM CS1000 DCS system..更多还原